Bimba PT-014090-A1B1 Pneumatic Rotary Actuator

Bimba PT-014090-A1B1 is a Pneu-Turn rack-and-pinion pneumatic rotary actuator configured for 90° rotation, built around a 9/16-inch bore with a double-rack gear arrangement to deliver compact, positive rotary motion from compressed air. The unit features mid-rotation at 0°, adjustable angle stops on both ends, and bumpers on both sides to absorb impact at rotation limits. Pneu-Turn rotary actuators are commonly used for clamping, camming, indexing, and mixing in automation lines, and this model continues that lineage with corrosion-resistant construction, including a 304 stainless steel gear shaft and an anodized aluminum housing and end caps. Available bore sizes for single or double rack configurations include 9/16", 3/4", 1-1/16", 1-1/2", and 2", allowing the PT family to fit compact spaces while delivering reliable 90° turning motion.